A new visual novel game co-created by Cherrymochi of “Tokyo Dark”!
Release Date:
Jan 28, 2026
Developer:
Publisher:
Teaser | DUSK INDEX: GION 1st
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Planned Release Date: Jan 28, 2026

This game plans to unlock in approximately 4 months

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About This Game

【STORY】

Can the past rewrite the future?

The Meiji era, a turbulent age.

A series of murders shook Kyoto.

Mysterious patterns drawn in the victim's blood.

The case went unsolved, casting a long shadow over history.

A hundred years later in Kyoto, Detective Daiki Katsuki was investigating a brutal murder case.

The case bore a striking resemblance to the one that had shaken Meiji-era Kyoto.

The key to the investigation lay in the immersive AR experience ‘Echoes of Kyoto.’

The developer was the brilliant young engineer Quin Rio.

The two entered the recreated Kyoto of 100 years ago to solve the case.

‘Echoes of Kyoto’

Through state-of-the-art AR contact lenses,

this augmented reality experience transports people into a breathtaking recreation of the Kyoto of 100 years ago.

The reconstructed city captivated many people with its nostalgia.

However, as the truth behind the incident draws near, ‘Echoes of Kyoto’ begins to transcend mere history.

The boundary between recreation and reality begins to blur, and a question emerges—

Is this the work of a copycat killer?

Or is the past truly invading the future?

A future held hostage by the past.

A past bound to the future.

When past and future intersect, the world begins to tremble.

【POINT】

◆ AR × Time-Travel Mystery

Experience a multi-layered story that shifts between the present and the Meiji era—faithfully recreated in AR Kyoto.

◆ Two Timelines, Two Detective Duos

Two eras. Two pairs of investigators. One truth that connects them across time.

◆ Beauty and Shadows of Kyoto

A unique visual and sound experience that blends traditional elegance with cutting-edge technology.

【CAST】

Daiki Katsuki(CV.Yohei Azakami)

Rio Quinn(CV.Yuuki Temma)

Masayoshi Nagahama(CV.Ryotaro Okiayu)

Saki(CV.Yoko Hikasa)

Hikari(CV.Hikaru Tono)

Dee(CV.Shuta Morishima)

Galaxy(CV.Yuzuki Watase)

Togawa(CV.Wataru Urata)

Suburi-Chan(CV.Haruna Fukushima)

System Requirements

    Minimum:
    • OS: Windows 11
    • Processor: Core i5-1335U
    • Memory: 8 GB RAM
    • Graphics: Intel Iris Xe Graphics
    • DirectX: Version 11
    • Additional Notes: Requires a 64-bit processor and operating system
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